Worried a little about depth

We are very deep at some positions, not so much at others. We have bodies, yes, but not players whose main position would be where they might end up playing. Especially if Black and Shoshi do not play together, we will be shorthanded at the 4. We can mix and match enough to get by, but throw an injury or two in the wrong spots into the mix, and we could have problems. Oh, well. Worry about that when it happens.